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2 Na3PO4(aq) + 3 Cu(NO3)2(aq) = Cu3(PO4)2(s) + 6 NaNO3(ac)
ZnSO4*7H2O + Na2HPO4*4H2O = Zn3(PO4)2*4H2O + Na2SO4 + H2O + H2SO4 =>
3 ZnSO4*7H2O + 2 Na2HPO4*4H2O = Zn3(PO4)2*4H2O + 2 Na2SO4 + 25 H2O + H2SO4
NaCl(aq) + H2SO4(aq) = HCl(g) + Na2SO4(aq) =>
2 NaCl(aq) + H2SO4(aq) = 2 HCl(g) + Na2SO4(aq)
Fe + Sn(NO3)4(aq) = Fe(NO3)3(aq) + Sn(s) =>
4 Fe + 3 Sn(NO3)4(aq) = 4 Fe(NO3)3(aq) + 3 Sn(s)
Ba(OH)2 + Ca(CH3COO)2 = Ca(OH)2 + Ba(CH3COO)2 =>
Ba(OH)2 + Ca(CH3COO)2 = Ca(OH)2 + Ba(CH3COO)2
Na2C2O4 + Ca(HCO3)2 = Ca + Na2C2O4(HCO3) =>
2 Na2C2O4 + Ca(HCO3)2 = Ca + 2 Na2C2O4(HCO3)
H02 + CO2 = O2 + C6H12O6 =>
6 H02 + 6 CO2 = 3 O2 + C6H12O6
NaOCH3 + H2SO4 = CH3OH + Na2SO4 =>
2 NaOCH3 + H2SO4 = 2 CH3OH + Na2SO4
Cl + AlI = ClI + Al =>
Cl + AlI = ClI + Al
Na2O + CH3OH = NaOCH3 + NaOH =>
Na2O + CH3OH = NaOCH3 + NaOH
Al + H3NO3 = Al(NO3)3 + H2 =>
2 Al + 6 H3NO3 = 2 Al(NO3)3 + 9 H2
HNO2 + Br + H2O = HNO3 + HBr =>
HNO2 + 2 Br + H2O = HNO3 + 2 HBr
Al + K2Cr2O7 + H2SO4 = Al2(SO4)3 + Cr2(SO4)3 + KSO4 + H2O =>
4 Al + 3 K2Cr2O7 + 21 H2SO4 = 2 Al2(SO4)3 + 3 Cr2(SO4)3 + 6 KSO4 + 21 H2O
N2H4 + Na2Sn(OH)4 + H2O = NH3 + Na2Sn(OH)6 =>
N2H4 + Na2Sn(OH)4 + 2 H2O = 2 NH3 + Na2Sn(OH)6
Cl2(aq) + KI(aq) = KCl(aq) + I2 =>
Cl2(aq) + 2 KI(aq) = 2 KCl(aq) + I2
KMnO4 + Na2C2O4 + H2SO4 = MnSO4 + K2SO4 + CO2 + H2O + NaSO4 =>
4 KMnO4 + 5 Na2C2O4 + 16 H2SO4 = 4 MnSO4 + 2 K2SO4 + 10 CO2 + 16 H2O + 10 NaSO4
H{+} + [Al(C2O4)3]{-3} = [Al{3+}(H2O)6] + H2C2O4 =>
6 H{+} + [Al(C2O4)3]{-3} = [Al{3+}(H2O)6] + 3 H2C2O4
KMnO4 + Na2C2O4 + H2SO4 = HMnO4 + Na2SO4 + K2C2O4 =>
2 KMnO4 + Na2C2O4 + H2SO4 = 2 HMnO4 + Na2SO4 + K2C2O4
KCeO3 = KCeO4 + KCe =>
4 KCeO3 = 3 KCeO4 + KCe
C3H6O + Br2 = C3H5OBr + HBr =>
C3H6O + Br2 = C3H5OBr + HBr
Zn(NO3)2*4H2O + NaOH = Zn(OH)2 + NaNO3 + H2O =>
Zn(NO3)2*4H2O + 2 NaOH = Zn(OH)2 + 2 NaNO3 + 4 H2O
CH2(NH2)COOH + O2 = CO2 + H2O + NO3 =>
4 CH2(NH2)COOH + 15 O2 = 8 CO2 + 10 H2O + 4 NO3
HNO3NaHCO3 = NaNO3H2OCO2 =>
HNO3NaHCO3 = NaNO3H2OCO2
(NH4)2SO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + NH4(NO3)(aq) =>
(NH4)2SO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + 2 NH4(NO3)(aq)
FeBr2 + H2SO4 = Fe2(SO4)3 + SO2 + Br2 + H2O =>
2 FeBr2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 Br2 + 6 H2O
C20H14O4 + Na = H2 + NaC20H13O4 =>
2 C20H14O4 + 2 Na = H2 + 2 NaC20H13O4
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
Ca(No3)2(aq) + (NH4)2SO4(aq) = CaSO4 + NH4No3 =>
Ca(No3)2(aq) + (NH4)2SO4(aq) = CaSO4 + 2 NH4No3
K3Fe(CN)6 + Pb(NO3)2 = KNO3 + Pb3(Fe(CN)6)2 =>
2 K3Fe(CN)6 + 3 Pb(NO3)2 = 6 KNO3 + Pb3(Fe(CN)6)2
N2(aq) + H2(aq) = NH3(aq) =>
N2(aq) + 3 H2(aq) = 2 NH3(aq)
Pb(NO3)2 + K3Fe(CN)6 = Pb3Fe(CN)6 + K(NO3)2 =>
3 Pb(NO3)2 + K3Fe(CN)6 = Pb3Fe(CN)6 + 3 K(NO3)2
CaCO3H2SO4 = CaSO4 + H2O + CO2 =>
CaCO3H2SO4 = CaSO4 + H2O + CO2
(NH4)2NO3 + BaCl2 = (NH4)2Cl2 + BaNO3 =>
(NH4)2NO3 + BaCl2 = (NH4)2Cl2 + BaNO3
Pb(NO3)2 + K3Fe(CN)6 = PbFe(CN)6 + K3(NO3)2 =>
Pb(NO3)2 + K3Fe(CN)6 = PbFe(CN)6 + K3(NO3)2
Mg + HU = MgU + H =>
Mg + HU = MgU + H
Cl + NaI = NaClI =>
Cl + NaI = NaClI
Pb(NO3)2 + K3Fe(CN)6 = Pb3[Fe(CN)6]2 + KNO3 =>
3 Pb(NO3)2 + 2 K3Fe(CN)6 = Pb3[Fe(CN)6]2 + 6 KNO3
NH4(NO3) + CH2 = H2O + CO2 + N2 =>
3 NH4(NO3) + CH2 = 7 H2O + CO2 + 3 N2
Sb5 + Cl3 = Sb5Cl3 =>
Sb5 + Cl3 = Sb5Cl3
NaCl + Pb = PbCl + Na =>
NaCl + Pb = PbCl + Na
K2SO4 + H3PO4 = K2HPO4 + H2SO4 =>
K2SO4 + H3PO4 = K2HPO4 + H2SO4
AgNO3 + NaF = AgF + NaNO3 =>
AgNO3 + NaF = AgF + NaNO3
Mn(NO3)2 + Ca(ClO)2 + NaOH = NaMnO4 + NaNO3 + CaCl2 + H2O =>
4 Mn(NO3)2 + 5 Ca(ClO)2 + 12 NaOH = 4 NaMnO4 + 8 NaNO3 + 5 CaCl2 + 6 H2O
K2HAsS3 + H2O2 + KOH = K2HAsO4 + K2SO4 + H2O =>
K2HAsS3 + 13 H2O2 + 6 KOH = K2HAsO4 + 3 K2SO4 + 16 H2O
K2SO4 + H3PO4 = KH2PO4 + H2SO4 =>
K2SO4 + 2 H3PO4 = 2 KH2PO4 + H2SO4
NH3(aq) + CuO(s) = N2(g) + Cu(s) + H2O(l) =>
2 NH3(aq) + 3 CuO(s) = N2(g) + 3 Cu(s) + 3 H2O(l)
Mg(NO3)2(ag) + NaOH(ag) = NaNO3(s) + Mg(OH)2(ag) =>
Mg(NO3)2(ag) + 2 NaOH(ag) = 2 NaNO3(s) + Mg(OH)2(ag)
S{-2} + MnO4{-} + H{+} = S + Mn + H2O =>
7 S{-2} + 2 MnO4{-} + 16 H{+} = 7 S + 2 Mn + 8 H2O
VI(aq) + F2(g) = VF(s) + I2(aq) =>
2 VI(aq) + F2(g) = 2 VF(s) + I2(aq)
Zn(cr) + CrCl3(aq) = Cr(cr) + ZnCl2(aq) =>
3 Zn(cr) + 2 CrCl3(aq) = 2 Cr(cr) + 3 ZnCl2(aq)
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